.native-app {
  text-align: center;
  padding: 20px;
  font-family: Arial, sans-serif;
}

.app-header {
  background-color: #666;
  padding: 20px;
  color: white;
  border-radius: 8px;
  margin-bottom: 20px;
}

.app-nav {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.app-nav a {
  padding: 10px 20px;
  background-color: #888;
  color: white;
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
  transition: background-color 0.3s;
}

.app-nav a:hover {
  background-color: #555;
}

.app-content {
  min-height: 300px;
}

.app-content h2 {
  color: #333;
}

.app-content p {
  font-size: 18px;
  color: #666;
}